Individual Surveys: Ophiuchus (DHT37)

de Geus, Bronfman, & Thaddeus (1990), A&A, 231, 137

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move cursor over image for interpolated version

FITS Cubes
1.8 MB each
Raw:    DHT37_Ophiuchus_raw.fits
Raw Header:    DHT37_Ophiuchus_raw.txt
Interpolated*:    DHT37_Ophiuchus_interp.fits
Moment masked:    DHT37_Ophiuchus_mom.fits

* In each spectrum, <= 2 missing channels are filled by linear interpolation. In each spatial
plane, single missing pixels are filled by linear interpolation, first in l direction, then b.


The survey was conducted with the 100 kHz filterbank on the southern telescope, providing a velocity resolution of 0.26 km/s and velocity coverage of 67 km/s, more than adequate for the Ophiuchus region.